package ar.unc.famaf.pln.giveselector.pickers;

import java.util.Set;

import ar.unc.famaf.pln.giveselector.context.Context;
import ar.unc.famaf.pln.giveselector.context.Utterance;

/**
 * A Picker picks an utterance in a set of utterances.
 * @author Alexandre Denis
 */
public interface IPicker
{
	/**
	 * Picks one utterance of the given set of utterances.
	 * @param context 
	 */
	public Utterance pick(Set<Utterance> utterances, Context context);
}
